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7c9c6ed761
Essentially the same as the GEP change in r230786.
A similar migration script can be used to update test cases, though a few more
test case improvements/changes were required this time around: (r229269-r229278)
import fileinput
import sys
import re
pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)")
for line in sys.stdin:
sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line))
Reviewers: rafael, dexonsmith, grosser
Differential Revision: http://reviews.llvm.org/D7649
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230794 91177308-0d34-0410-b5e6-96231b3b80d8
19 lines
675 B
LLVM
19 lines
675 B
LLVM
; PR6422
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; RUN: opt -globalopt -S < %s
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target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"
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target triple = "x86_64-unknown-linux-gnu"
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@fixLRBT = internal global i32* null ; <i32**> [#uses=2]
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declare noalias i8* @malloc(i32)
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define i32 @parser() nounwind {
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bb918:
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%malloccall.i10 = call i8* @malloc(i32 16) nounwind ; <i8*> [#uses=1]
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%0 = bitcast i8* %malloccall.i10 to i32* ; <i32*> [#uses=1]
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store i32* %0, i32** @fixLRBT, align 8
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%1 = load i32*, i32** @fixLRBT, align 8 ; <i32*> [#uses=0]
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%A = load i32, i32* %1
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ret i32 %A
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}
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